db8cf4710a
reorder config, 3.3, genp2p
2021-12-10 00:09:50 +00:00
d555963227
fast spread, static gencfg
2021-12-09 07:46:15 +00:00
0be4e84f8d
DampingResistance
2021-12-07 20:39:19 +00:00
18d019725c
Fase generate and 2 new API
2021-12-05 22:02:49 +00:00
e3113149aa
Set IP to interface via ioctl
2021-12-05 00:09:49 +00:00
c1133c9a69
http based pong_msg
2021-12-03 20:16:18 +00:00
06b7ea1edb
Static mode for supernode,dump packet, update readme, add code of concept
2021-09-30 21:44:07 +00:00
2ac7c0547d
std bind, http api, hole punching, domain endpoint, faster reaction, psk
2021-09-23 11:31:01 +00:00
a26376cec5
add/del peer dynamically
2021-09-21 20:03:11 +00:00
29b53884ba
shrink header to inc MTU to 1416
2021-09-21 01:31:11 +00:00
d8f7cb1b60
First release
2021-08-26 12:40:53 +00:00
5fbb065897
no-vpp version
2021-08-26 11:20:54 +00:00
4443b8bddf
Path solver and beta release
2021-08-25 18:20:35 +00:00
d717d35f64
LinuxTap, not test yet
2021-08-24 12:37:37 +00:00
4939f9f0c4
Not test yet
2021-08-21 14:23:27 +00:00
87a62f873b
TAP and routeing
2021-08-16 19:37:15 +00:00
7801b56b41
rename module
2021-08-16 19:36:46 +00:00
3988821442
main: print kernel warning on OpenBSD and FreeBSD too
...
More kernels!
Signed-off-by: Jason A. Donenfeld <Jason@zx2c4.com>
2021-04-15 23:35:45 -06:00
a4f8e83d5d
conn: make binds replacable
...
Signed-off-by: Jason A. Donenfeld <Jason@zx2c4.com>
2021-02-23 20:00:57 +01:00
d4112d9096
global: bump copyright
...
Signed-off-by: Jason A. Donenfeld <Jason@zx2c4.com>
2021-01-28 17:52:15 +01:00
bf3bb88851
device: remove version string
...
This is what modules are for, and Go binaries can introspect.
Signed-off-by: Jason A. Donenfeld <Jason@zx2c4.com>
2021-01-28 17:23:39 +01:00
d669c78c43
device: combine debug and info log levels into 'verbose'
...
There are very few cases, if any, in which a user only wants one of
these levels, so combine it into a single level.
While we're at it, reduce indirection on the loggers by using an empty
function rather than a nil function pointer. It's not like we have
retpolines anyway, and we were always calling through a function with a
branch prior, so this seems like a net gain.
Signed-off-by: Jason A. Donenfeld <Jason@zx2c4.com>
2021-01-26 23:05:48 +01:00
7139279cd0
device: change logging interface to use functions
...
This commit overhauls wireguard-go's logging.
The primary, motivating change is to use a function instead
of a *log.Logger as the basic unit of logging.
Using functions provides a lot more flexibility for
people to bring their own logging system.
It also introduces logging helper methods on Device.
These reduce line noise at the call site.
They also allow for log functions to be nil;
when nil, instead of generating a log line and throwing it away,
we don't bother generating it at all.
This spares allocation and pointless work.
This is a breaking change, although the fix required
of clients is fairly straightforward.
Signed-off-by: Josh Bleecher Snyder <josh@tailscale.com>
2021-01-26 22:40:20 +01:00
da9d300cf8
main: now that we're upstreamed, relax Linux warning
...
Signed-off-by: Jason A. Donenfeld <Jason@zx2c4.com>
2020-05-02 02:20:47 -06:00
db0aa39b76
global: update header comments and modules
...
Signed-off-by: Jason A. Donenfeld <Jason@zx2c4.com>
2020-05-02 02:08:26 -06:00
84b5a4d83d
main: simplify warnings
2019-09-08 10:56:00 -05:00
1f48971a80
tun: remove TUN prefix from types to reduce stutter elsewhere
...
Signed-off-by: Matt Layher <mdlayher@gmail.com>
2019-06-14 18:35:57 +02:00
3bf41b06ae
global: regroup all imports
2019-05-14 09:09:52 +02:00
d9078fe772
main: revise warnings
2019-04-19 07:48:09 +09:00
69f0fe67b6
global: begin modularization
2019-03-03 05:00:40 +01:00
366cbd11a4
tun: use netpoll instead of rwcancel
...
The new sysconn function of Go 1.12 makes this possible:
package main
import "log"
import "os"
import "unsafe"
import "time"
import "syscall"
import "sync"
import "golang.org/x/sys/unix"
func main() {
fd, err := os.OpenFile("/dev/net/tun", os.O_RDWR, 0)
if err != nil {
log.Fatal(err)
}
var ifr [unix.IFNAMSIZ + 64]byte
copy(ifr[:], []byte("cheese"))
*(*uint16)(unsafe.Pointer(&ifr[unix.IFNAMSIZ])) = unix.IFF_TUN
var errno syscall.Errno
s, _ := fd.SyscallConn()
s.Control(func(fd uintptr) {
_, _, errno = unix.Syscall(
unix.SYS_IOCTL,
fd,
uintptr(unix.TUNSETIFF),
uintptr(unsafe.Pointer(&ifr[0])),
)
})
if errno != 0 {
log.Fatal(errno)
}
b := [4]byte{}
wait := sync.WaitGroup{}
wait.Add(1)
go func() {
_, err := fd.Read(b[:])
log.Print("Read errored: ", err)
wait.Done()
}()
time.Sleep(time.Second)
log.Print("Closing")
err = fd.Close()
if err != nil {
log.Print("Close errored: " , err)
}
wait.Wait()
log.Print("Exiting")
}
2019-02-27 01:52:55 +01:00
42c6d0e261
Change package path
2019-02-18 05:11:39 +01:00
6f76edd045
Import windows scafolding
2019-02-05 12:59:42 +01:00
dff424baf8
Update copyright
2019-02-05 12:59:42 +01:00
5be541d147
global: fix up copyright headers
2018-09-16 18:49:19 +02:00
955e89839f
Print version number in log
2018-05-30 01:09:18 +02:00
2f2eca8947
Catch EINTR
2018-05-24 15:36:29 +02:00
4a9de3218e
Add undocumented --version flag
2018-05-24 02:25:36 +02:00
588b9f01ae
Adopt GOPATH
...
GOPATH is annoying, but the Go community pushing me to adopt it is even
more annoying.
2018-05-23 05:18:13 +02:00
0a63188afa
Move tun to subpackage
2018-05-23 03:58:27 +02:00
bc05eb1c3c
Minor main.go signal fixes
...
* Buffer the signal channel as it's non-blocking on the sender side
* Notify on SIGTERM instead of the uncatchable SIGKILL
License: MIT
Signed-off-by: Filippo Valsorda <valsorda@google.com>
2018-05-21 20:22:12 +02:00
38accea986
Add copyright headers
2018-05-19 02:40:22 +02:00
115a2e3946
Use /dev/null as place holder
2018-05-14 20:06:33 +02:00
a62c770a99
Ugly hack to suppress warning on backgrounded process
2018-05-14 16:01:58 +02:00
795f76cffa
Netlink sockets can't be shutdown
2018-05-14 14:08:03 +02:00
355e9bd619
Clean more
2018-05-14 12:27:29 +02:00
c1e097d6d0
Optional logging even in background
2018-05-14 03:38:06 +02:00
233f079a94
Rewrite timers and related state machines
2018-05-10 16:08:03 +02:00
abe2651ad5
Removed remaining signals from peer
...
1. Removed remaining signals from peer struct
2. Made needAnotherKeepalive local
3. Removed environment check from warning text (annoying when debugging)
2018-05-05 22:07:58 +02:00
7a83f2565a
Removed old signals
2018-05-05 04:15:07 +02:00
Kusakabe Si
Jason A. Donenfeld
Josh Bleecher Snyder
Matt Layher
Filippo Valsorda
Mathias Hall-Andersen